/* Copyright (c) 2022 StoneAtom, Inc. All rights reserved.
   Use is subject to license terms

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335 USA
*/

#include "optimizer/compile/compiler.h"

namespace Tianmu {
namespace Optimizer {

template <typename CompilerT>
std::mutex CompilerF<CompilerT>::mutex_;

QueryPlan *Tianmu_compiler::Optimize(THD *thd, LEX *lex, Query_result *&result) {
  QueryPlan *root = new QueryPlan(QueryPlanType::NONE, nullptr);

  return root;
}

void Tianmu_compiler::Prepare(THD *thd, LEX *lex) {}

}  // namespace Optimizer
}  // namespace Tianmu
